njrat | f9dfaeff5fd22709b5cd29cb23c6f7c81f392f3a2d88c2bcf09fb4b599fb6f30 | Triage

Sharing

General

Target

f9dfaeff5fd22709b5cd29cb23c6f7c81f392f3a2d88c2bcf09fb4b599fb6f30
Size

93KB
Sample

241017-wndqhs1cjj
MD5

97266b25a791e68493ea2563306c7cf0
SHA1

d161fff47235e7d60209b6feae74019e6d000297
SHA256

f9dfaeff5fd22709b5cd29cb23c6f7c81f392f3a2d88c2bcf09fb4b599fb6f30
SHA512

9eac60682d5ce4398dfd45449fde4272cba942fa01afe7034ef0b1393605f7a65997a52c9ae960d87d973dab1c9c2f0dfa339ae921470664f241a71cc9d82d09
SSDEEP

1536:cumC+xhUa9urgOB9mNvM4jEwzGi1dDZDLgS:cugUa9urgOidGi1dtE

Score

10^/10

njrat hacked discovery evasion persistence privilege_escalation trojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

hakim32.ddns.net:2000

susiahat24199a.ddns.net:5552

Mutex

a8f08fa23dbc544d76787e679872404a

Attributes

reg_key
a8f08fa23dbc544d76787e679872404a
splitter
|'|'|

Targets

- Target
  
  f9dfaeff5fd22709b5cd29cb23c6f7c81f392f3a2d88c2bcf09fb4b599fb6f30
- Size
  
  93KB
- MD5
  
  97266b25a791e68493ea2563306c7cf0
- SHA1
  
  d161fff47235e7d60209b6feae74019e6d000297
- SHA256
  
  f9dfaeff5fd22709b5cd29cb23c6f7c81f392f3a2d88c2bcf09fb4b599fb6f30
- SHA512
  
  9eac60682d5ce4398dfd45449fde4272cba942fa01afe7034ef0b1393605f7a65997a52c9ae960d87d973dab1c9c2f0dfa339ae921470664f241a71cc9d82d09
- SSDEEP
  
  1536:cumC+xhUa9urgOB9mNvM4jEwzGi1dDZDLgS:cugUa9urgOidGi1dtE
Score

10^/10

njrat hacked discovery evasion persistence privilege_escalation trojan
- njRAT/Bladabindi
  Widely used RAT written in .NET.
  trojan njrat
- Modifies Windows Firewall
  evasion
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

Windows Service

Event Triggered Execution

Netsh Helper DLL

Privilege Escalation

Create or Modify System Process

Windows Service

Event Triggered Execution

Netsh Helper DLL

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

behavioral2

discoveryevasionpersistenceprivilege_escalation